Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: PLSBWAXXX0X

<< 1 2 3 4

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
425-387 7 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-09-26   
425-387 8 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-09-26   
425-387 9 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-399 0 Silver Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-05-21   
425-399 2 Silver Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-11-23   
425-405 8 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2010-10-16   
425-406 0 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-10-30   
425-406 9 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-07-15   
425-408 2 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-03-15   
425-408 3 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-03-15   
425-409 1 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-11-26   
425-409 8 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-11-26   
425-418 A Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-420 3 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-06-19   
425-420 5 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-08-17   
425-420 6 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-08-17   
425-420 7 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-03-09   
425-420 8 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-03-09   
425-437 4 Maple Valley WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-01-12   
425-448 0 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2021-11-14   
425-475 6 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-11-14   
425-475 7 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-08-28   
425-492 4 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-05-22   
425-492 5 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-06-22   
425-492 6 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-07-22   
425-501 A Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-530 A Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-530 0 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-530 1 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-530 2 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-530 3 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-11-04   
425-530 4 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2010-09-16   
425-548 4 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-05-09   
425-552 6 Silver Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2023-12-30   
425-553 5 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-07-16   
425-553 6 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-07-16   
425-553 7 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-05-18   
425-553 8 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-05-18   
425-553 9 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-03-26   
425-560 5 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-07-20   
425-560 6 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-07-20   
425-560 7 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-06-09   
425-563 0 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-08-21   
425-569 9 Maple Valley WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-04-03   
425-599 0 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-01-08   
425-599 8 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-03-03   
425-608 1 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2021-04-19   
425-608 9 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2021-04-19   
425-616 5 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-04-28   
425-616 6 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-08-28   
425-616 7 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-09-02   
425-616 8 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-01-23   
425-616 9 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-11-11   
425-622 7 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-06   
425-622 8 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-06   
425-658 6 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-01-18   
425-686 2 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-03-22   
425-686 4 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-04-22   
425-686 5 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-05-22   
425-783 9 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-08-24   
425-789 6 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-10-24   
425-789 7 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-10-24   
425-789 8 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-10-24   
425-791 9 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-02-08   
425-832 9 Issaquah WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-08-28   
425-835 1 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-05-21   
425-835 9 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-06-01   
425-877 3 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-09-21   
425-877 4 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-09-21   
425-877 5 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-09-21   
425-877 6 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-09-21   
425-877 7 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-12-27   
425-877 8 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-12-27   
425-879 A Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-892 3 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-08-02   
425-892 4 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-09-02   
425-892 5 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-09-02   
425-898 3 Kirkland WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-03-18   
425-905 8 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-08-24   
425-918 0 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-05-21   
425-948 5 Silver Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-02-08   
425-949 2 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-11-04   
425-949 6 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-11-11   
425-951 3 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-05-15   
425-953 6 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-02-15   
425-953 7 Everett WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-02-15   
425-954 0 Halls Lake WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-10-09   
425-984 4 Bothell WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-16   
564-242 7 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2023-06-30   
564-249 A Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-01-27   
564-249 7 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-05-11   
564-249 8 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-03-24   
564-249 9 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-01-27   
564-260 4 Mount Vernon WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-12-22   
564-260 5 Mount Vernon WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-12-22   
564-260 6 Mount Vernon WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-12-15   
564-516 9 Marysville WA 6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-08-15   

<< 1 2 3 4

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.